| Year | 1998 |
| Date | 04-Dec |
| Volume | 181 |
| Issue | 4,082 |
| Page | 676 |
| Category | Horology |
| Part | 4 |
| Title | A 3/4 Second Pendulum Electric Clock (C.R.Jones) |
| Author | John Wilding |
| Notes | Details the pendulum rod and associated components. Forming the crank, hooking pin, rating nut, references, Peatol machine vice, materials |